Datasheet > SNC109_05

SNC109_05

更新时间： 2024-02-18 06:00:56

品牌	Logo	应用领域
松翰 - SONIX		驱动控制器
页数	文件大小	规格书
11页	336K
描述
One Channel Direct Drive Speech Controller

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SNC109_05 数据手册

SNC109

One Channel Direct Drive Speech Controller

5.7. DAC & PWM

SNC109 is an advanced chip to be designed having two optimal methods to play

out the voices. One is DAC and the other is PWM. Upon user’s applications, user

can select either DAC or PWM in his design. Please be aware that only one

method can be activated at a time.

DAC: A 7-bit current type digital-to-analog converter is built-in SNC109. The

relationship between input digital data and output analog current signal is listed

in the following table. Also, the recommended application circuit is illustrated as

follows.

Input data

Typical value of output current (mA)

3/127

…

127

n*(3/127)

VCC

BUO1/VO

DAC output

Ver: 1.3

June 8, 2005

1 2 3 456 7 8...11

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型号	品牌	获取价格	描述	数据表
SNC10A	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10A_05	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10B	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10B_05	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10C	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10C_05	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10D	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10D_05	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10E	SONIX	获取价格	One Channel Direct Drive Speech Controller
SNC10E_05	SONIX	获取价格	One Channel Direct Drive Speech Controller